On 7/6/04 at 3:34 AM, jianchaoyao at hotmail.com (Justin) wrote:
>The matrix A is a 8*8 one. The largest gray level is a_max and the
>smallest is -a_max.
>I wanna convert this matrix to a graphy. How to do?
There are a number of different ways to graph the values of a matrix. Which is best will depend on what you want.
You could try:
ListDensityPlot[matrix];
ListContourPlot[matrix];
ListPlot3D[matrix];
Or if you want a graphical representation of the matrix structure, try
<<<< LinearAlgebra`MatrixManipulation`
MatrixPlot[data];
or
<<Statistics`
PairwiseScatterPlot[data];
Note, this last was introduced in Mathematica version 5
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